SRAM 900 hubs with adapters for 12mm, 15mm and 20mm front along with adapters for a 142 x 12mm rear hub.

The wheels ship with the quick release lever adapters and quick releases

These hub bearings are super smooth.

SRAM 900 Hubs

EXTREME VERSATILITY

Whether the goal is a finish line, epic adventure or simply getting
back home again, our new 900 hubs are ready for the challenge. On the
inside, our smooth and durable DOUBLE TIME drive mechanism ensures
rapid engagement for quick and confident pedal responsiveness.
SPEEDBALL bearings provide smooth, long-lasting rotation performance.
Multiple spoke-count and cassette-capability options, as well as
interchangeable end caps make the 900 hubs a perfect choice for any
disc-equipped road, gravel, cyclocross, cross country, trail, or enduro
bike.